Do I Have Autism? My Experience with Stimming and Sensory Issues

i think i have autism but i literally don't know i was born dead, completely flat lined for 6 minutes straight and because of that i have a learning disability (dyscalculia), and probably so much more caused by that, but i've gotten diagnosed with adhd, panic disorder, sensory disorder, OCD, but if i'm being honest my adhd is literally worse than itself and i genuinely feel like i am on the spectrum; i have so many stimmings, so many people all my life for 20 years have called me weird, "special", different, constantly 24/7. some of my stimmings aren't normal adhd things and here are some of them that i do everyday (or want / try to do) blowing spit bubbles looking at shiny / holographic / sparkly & or colorful things shaking my leg constantly ONLY sitting & laying in "weird" positions looking at bright lights and then blinking a lot so i can see the "shadow" in my vision (i love doing that) biting my nails fake beat boxing biting looking at fire chewing touching EVERYTHING and so much more, for some of my sensory ISSUES i have the sound of chewing/ drinking touching water / doing dishes loud abrupt noises (mostly from trauma) multiple conversations going at once bright LED lights my socks need to be inside out (ever since i was 2) clothing tags stores, any type of stores. being really hot wet fabric jeans not having my hat on i can't think of anything else rn but i just had to vent ab it no one else in my family experiences any of these things or relates to them idk